Documentation MailCleaner
Frequently Asked Question
Number of users / Billing mailbox / Callout
Your MailCleaner statistics doesn't display the correct number of mailbox used? Don't panic ! Th...
Log mails subjects and/or attachments names
[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Administrator-Interface#SMTP-checks...
ClamAV Unofficial Signatures
[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/ClamAV-Unofficial-Signatures)
Network error after MAC address change
[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Networking#network-error-after-mac-...
MailCleaner Demo Server Configuration
[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki#try-it-first)
Exception lists / Sender Rules
[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Sender-Rule-Lists)
Getting the summary reports more frequently than daily
[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Hidden-Features#more-frequent-summa...
Using your MailCleaner as an Outgoing Relay
[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Using-Mailcleaner-as-an-Outgoing-Re...
Password protected archives : Manage a whitelist
[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/FAQ-%E2%80%90-Administrators#whitel...
Fail2Ban
[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Fail2Ban)
Remove a node from cluster
[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Cluster-Configuration#remove-the-no...
How to configure a valid certificate in MailCleaner
[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/FAQ-%E2%80%90-Administrators#config...
Configure your Google account if using MailCleaner in front
[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Using-with-Google-Workspace)
LDAPS for Microsoft Exchange
[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Microsoft-Exchange#ldap-configuration)
Having quarantine report more frequent than daily
[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Hidden-Features#more-frequent-summa...
Reject domains containing capital letters
[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Administrator-Interface#filtering) ...
Password protected content blocked in content Quarantine
[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/FAQ-%E2%80%90-Users#password-protec...
Inserting black/white lists in bulk
[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Sender-Rule-Lists#bulk-insertion)
Manage quarantines in Exchange - O365 - Outlook
[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Microsoft-Exchange)
Installation of MailCleaner options or add-ons
[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Optional-Add%E2%80%90ons)
Too much VIRUS/Malwares/Trojans pass through MailCleanner
[User Guide](https://github.com/MailCleaner/MailCleaner/wiki/FAQ-%E2%80%90-Users) [Admin Guide](h...
Full Whitelist
[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Hidden-Features#full-whitelist)
max_input_vars
[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Sender-Rule-Lists#warning-too-many-...
SpamC rules signification
[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Common-SpamC-Rules)
Auto-configuration
[GitHub Wiki](https://github.com/MailCleaner/MailCleaner/wiki/Administrator-Interface#auto-config...